IBM Rational DOORS
Lancashire > Blackburn
The table below provides summary statistics for permanent job vacancies advertised in Blackburn requiring Rational DOORS skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited Rational DOORS over the 6 months leading up to 30 May 2025, comparing them to the same period in the previous two years.
| 6 months to 30 May 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 29 | - | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing Rational DOORS | 30 | 0 | 0 |
| As % of all permanent jobs advertised in Blackburn | 10.60% | - | - |
| As % of the Development Applications category | 81.08% | - | - |
| Number of salaries quoted | 21 | 0 | 0 |
| 10th Percentile | - | - | - |
| 25th Percentile | £48,869 | - | - |
| Median annual salary (50th Percentile) | £50,055 | - | - |
| 75th Percentile | £58,943 | - | - |
| 90th Percentile | - | - | - |
| Lancashire median annual salary | £50,055 | - | - |
All Development Application Skills
Blackburn
Rational DOORS falls under the Development Applications category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring development application skills in Blackburn.
| Permanent vacancies with a requirement for development application skills | 37 | 2 | 2 |
| As % of all permanent jobs advertised in Blackburn | 13.07% | 2.00% | 8.00% |
| Number of salaries quoted | 26 | 2 | 1 |
| 10th Percentile | - | - | - |
| 25th Percentile | £48,869 | £47,500 | £42,500 |
| Median annual salary (50th Percentile) | £53,807 | £50,000 | £45,000 |
| Median % change year-on-year | +7.61% | +11.11% | +38.46% |
| 75th Percentile | £58,943 | £52,500 | £47,500 |
| 90th Percentile | £61,421 | - | - |
| Lancashire median annual salary | £50,055 | £50,000 | £47,500 |
| % change year-on-year | +0.11% | +5.26% | -8.92% |
Rational DOORS
Job Vacancy Trend in Blackburn
Job postings citing Rational DOORS as a proportion of all IT jobs advertised in Blackburn.
Rational DOORS
Salary Trend in Blackburn
3-month moving average salary quoted in jobs citing Rational DOORS in Blackburn.
Rational DOORS
Co-occurring Skills and Capabilities in Blackburn by Category
The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories: